.hide {
    display: none;
}
.full {
    width: 100%;
    height: 100%;
}
.abs {
    position: absolute;
}
.l0{
    left: 0;
}
.t0{
    top: 0;
}
.lhalf {
    left: 50%;
}
.thalf {
    top: 50%;
}
.absf {
    .l0;
    .t0;
    .abs;
    .full;
}
.abcter {
    .abs;
    .thalf;
    .lhalf;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}
.lcter {
    .abs;
    .lhalf;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
}
.tcter {
    .abs;
    .thalf;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}
.sizcont {
    background-repeat: no-repeat;
    background-size: contain;
    -webkit-background-size: contain;
    background-position: center;
}
.sizcover {
    background-repeat: no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    background-position: center;
}
@font-size: 0.16rem;
@light-color: #6F7479;
@center-width: 14rem;
